Seiko Cal. 4577 - 989

This Automatic model from 1971 features a 42mm Gold-Plated case. Powered by the 4577 caliber with 36j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-e96a21443e50]

Also known as: Samurai, Goldfeather

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1971

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